In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.

Sentence: The ears are an external feature in human beings is responsible for balance. Question: What external feature in human beings is responsible for balance?
ears

Sentence: Certain air pollutants form acid liquid when dissolved in water droplets in the air. Question: Certain air pollutants form which liquid when dissolved in water droplets in the air?
acid

Sentence: The endocrine system produces most of the hormones that regulate body functions. Question: Which human organ system produces most of the hormones that regulate body functions?

endocrine

